18 citations · 26 across the 3 of their papers we have counts for
3 papers · 1 filter
Sign of CP Violating Phase in Quarks and Leptons
Yusuke Shimizu, Kenta Takagi, Shunya Takahashi +1
We discuss the relation between the CP violation of the quark mixing and that of the lepton mixing by investigating a CP violating observable, the Jarlskog invariant, as well as th…
Revisiting model for leptons in light of NuFIT 3.2
Sin Kyu Kang, Yusuke Shimizu, Kenta Takagi +2
We revisit the model for leptons in light of new result of NuFIT 3.2. We introduce a new flavon transforming as singlet or which couples to both charged l…
Effective theory analysis for vector-like quark model
Takuya Morozumi, Yusuke Shimizu, Shunya Takahashi +1
We study a model with a down-type SU(2) singlet vector-like quark (VLQ) as a minimal extension of the standard model (SM). In this model, flavor changing neutral currents (FCNCs) a…